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2017 High Quality Extruded Aluminum Plate

Last Updated: 2023-10-18

Aluminum 2017 is a heat treatable wrought alloy that offers decent strength, ductility, and good machinability. Aluminum 2017 offers more strength than Aluminum 2011, and has fair workability and corrosion resistance.

As with many aluminum alloys, Aluminum 2017 should not be welded as it reduces the alloy’s corrosion resistance. 

Because of its unique properties, Aluminum 2017 is popular for a number of different applications including:

 Aerospace components


General structural components



Screw machine prodsucts



Needles for knitting 

Aluminum 2017 chemical composition:

Al 91.5-95.5%

Cu 3.5-4.5%

Mn 0.4-1%

Fe 0.7% max

Mg 0.4-0.8%

Zn 0.25% max

Ti 0.15%

Cr 0.1%

Signi aluminum offers Aluminum 2017 in a variety of shapes and sizes including sheet, sheet, wires, tube, rods, and bars.

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